<template>
  <!-- 表单 -->
  <el-form ref="addForm" :model="formData" :rules="rules" label-width="120px">
    <el-form-item label="姓名" prop="username">
      <el-input v-model="formData.username" placeholder="请输入姓名" />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input v-model="formData.mobile" placeholder="请输入手机号" />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker v-model="formData.timeOfEntry" style="width:100%" placeholder="请选择入职时间" />
    </el-form-item>

    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select v-model="formData.formOfEmployment" placeholder="请选择">
        <el-option
          v-for="item in hireType"
          :key="item.id"
          :label="item.value"
          :value="item.id"
        />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input v-model="formData.workNumber" placeholder="请输入工号" />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input v-model="formData.departmentName" placeholder="请选择部门" @focus="departmentNameFocus" />
      <div v-show="showtree">
        <el-tree :data="treedata" :props="{'label':'name'}" @node-click="handleNodeClick" />
      </div>
    </el-form-item>
    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker v-model="formData.correctionTime" style="width:100%" placeholder="请选择转正时间" />
    </el-form-item>
    <el-form-item>
      <el-button @click="Cancelem">取消</el-button>
      <el-button type="primary" @click="Submitem">确定</el-button>
    </el-form-item>
  </el-form>
</template>

<script>

// 导入需要枚举的导入
import EmployeeEnum from '@/constant/employees'
// 引入api方法
import { getDepartments } from '@/api/department'
import { addEmployee } from '@/api/employees'
// 树形结构的转换方法
import { tranListToTreeData } from '@/utils'
export default {
  name: 'EmpDialog',
  data() {
    return {
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      // 验证规则
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ]
      },
      // 定义一个变量接收枚举里面的数据,判断员工种类
      hireType: EmployeeEnum.hireType,
      // 树形组件数据
      treedata: [],
      // 属性组件的显示隐藏
      showtree: false
    }
  },
  created() {
    this.getDepartments()
  },
  methods: {
    // 公司部门聚焦操作
    departmentNameFocus() {
      this.showtree = true
    },
    // 树形组件点击的那个,data是点击的当前信息
    handleNodeClick(data) {
      // 先做个判断,如果点击的按钮有自己,不能被点击
      if (data && data.children) return
      this.formData.departmentName = data.name
      this.showtree = false
    },
    // 获取公司部门
    async getDepartments() {
      const res = await getDepartments()
      this.treedata = tranListToTreeData(res.data.depts, '')
    },
    //   确定按钮
    Submitem() {
      this.$refs.addForm.validate(async valid => {
        if (valid) {
          const res = await addEmployee(this.formData)
          this.$message.success(res.message)
          this.$refs.addForm.resetFields()
          this.$emit('update-empolyee')
          this.$emit('close')
        }
      })
    },
    Cancelem() {
      this.$refs.addForm.resetFields()
      this.$emit('close')
    }
  }
}
</script>

<style lang="scss" scoped>
.el-form{
    padding: 0 80px 0 40px;
}
.el-select{
    width: 100%;
}
</style>
